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Photonic temporal integrator for all-optical computing

delete2008-10-22
delete107
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OA
AI
R
Radan Slavı́k *
Y
Yongwoo Park
N
Nicolas Ayotte
S
Serge Doucet
T
Tae-Jung Ahn
S
Sophie LaRochelle
J
José Azaña
DOI:10.1364/OE.16.018202delete
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摘要

摘要

En 中文
We report the first experimental realization of an all-optical temporal integrator. The integrator is implemented using an all-fiber active (gain-assisted) filter based on superimposed fiber Bragg gratings made in an Er-Yb co-doped optical fiber that behaves like an 'optical capacitor'. Functionality of this device was tested by integrating different optical pulses, with time duration down to 60 ps, and by integration of two consecutive pulses that had different relative phases, separated by up to 1 ns. The potential of the developed device for implementing all-optical computing systems for solving ordinary differential equations was also experimentally tested. (C) 2008 Optical Society of America
Keyword:
FABRY-PEROT
PROPOSAL

期刊

Optics Express 封面图
Optics Express
IF:
3.3
论文数:
6.1W
被引数:
14.3W

机构

C
czech academy of sciences
学者数:
3.4W
论文数: 2.6W
被引数: 31
U
university of quebec
学者数:
2.0W
论文数: 1.9W
被引数: 19
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引用论文

引用论文

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errSlavik, Radan; Park, Yongwoo; Kulishov, Mykola; Morandotti, Roberto; Azana, Jose
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Photonic generation of ultrawideband signals
err2007-11-01
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errYao, Jianping; Zeng, Fei; Wang, Qing
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